IOCAS-IR  > 海洋地质与环境重点实验室
Elemental compositions of crab and snail shells from the Kueishantao hydrothermal field in the southwestern Okinawa Trough
Zeng, Zhigang1,2,3,4; Ma, Yao1,3; Wang, Xiaoyuan1,2; Chen, Chen-Tung Arthur5; Yin, Xuebo1; Zhang, Suping6; Zhang, Junlong6; Jiang, Wei6
2018-04-01
Source PublicationJOURNAL OF MARINE SYSTEMS
ISSN0924-7963
Volume180Pages:90-101
Corresponding AuthorZeng, Zhigang(zgzeng@ms.qdio.ac.cn)
AbstractTo reveal differences in the behavior of benthic vent animals, and the sources and sinks of biogeochemical and fluid circulations, it is necessary to constrain the chemical characteristics of benthic animals from seafloor hydro thermal fields. We measured the abundances of 27 elements in shells of the crab Xenograpsus testudinatus and the snail Anachis sp., collected from the Kueishantao hydrothermal field (KHF) in the southwestern Okinawa Trough, with the aim of improving our understanding of the compositional variations between individual vent organisms, and the sources of the rare earth elements (REEs) in their shells. The Mn, Hg, and K concentrations in the male X. testudinatus shells are found to be higher than those in female crab shells, whereas the reverse is true for the accumulation of B, implying that the accumulation of K, Mn, Hg, and B in the crab shells is influenced by sex. This is inferred to be a result of the asynchronous molting of the male and female crab shells. Snail shells are found to have higher Ca, Al, Fe, Ni, and Co concentrations than crab shells. This may be attributed to different metal accumulation times. The majority of the light rare earth element (LREE) distribution patterns in the crab and snail shells are similar to those of Kueishantao vent fluids, with the crab and snail shells also exhibiting LREE enrichment, implying that the LREEs contained in crab and snail shells in the KHF are derived from vent fluids. (C) 2016 Elsevier B.V. All rights reserved.
KeywordCrab Snail Trace and rare earth elements Kueishantao hydrothermal field Okinawa Trough
DOI10.1016/j.jmarsys.2016.08.012
Indexed BySCI
Language英语
Funding ProjectNational Key Basic Research Program of China[2013CB429700] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA11030302] ; National Natural Science Foundation of China[41325021] ; National Natural Science Foundation of China[41476044] ; National Natural Science Foundation of China[40830849] ; National Natural Science Foundation of China[40976027] ; National Natural Science Foundation of China[40376020] ; Science and Technology Development Program of Shandong Province[2013GRC31502] ; Scientific and Technological Innovation Project - Qingdao National laboratory for Marine Science and Technology[2015ASKJ03] ; National High Level Talent Special Support Program ; Innovative Talent Promotion Program[2012RA2191] ; Special Fund for the Taishan Scholar Program of Shandong Province[ts201511061] ; CAS/SAFEA International Partnership Program for Creative Research Teams ; Qingdao Collaborative Innovation Center of Marine Science and Technology ; AoShan Talents Program - Qingdao National Laboratory for Marine Science and Technology[2015ASTP-0S17]
WOS Research AreaGeology ; Marine & Freshwater Biology ; Oceanography
WOS SubjectGeosciences, Multidisciplinary ; Marine & Freshwater Biology ; Oceanography
WOS IDWOS:000429514700008
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/158724
Collection海洋地质与环境重点实验室
Corresponding AuthorZeng, Zhigang
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Geol & Environm, Seafloor Hydrothermal Act Lab, Qingdao 266071, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Mineral Resources, Qingdao 266071, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Qingdao Collaborat Innovat Ctr Marine Sci & Techn, Qingdao 266061, Peoples R China
5.Natl Sun Yat Sen Univ, Dept Oceanog, Kaohsiung 80424, Taiwan
6.Chinese Acad Sci, Inst Oceanol, Marine Biol Museum, Qingdao 266071, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zeng, Zhigang,Ma, Yao,Wang, Xiaoyuan,et al. Elemental compositions of crab and snail shells from the Kueishantao hydrothermal field in the southwestern Okinawa Trough[J]. JOURNAL OF MARINE SYSTEMS,2018,180:90-101.
APA Zeng, Zhigang.,Ma, Yao.,Wang, Xiaoyuan.,Chen, Chen-Tung Arthur.,Yin, Xuebo.,...&Jiang, Wei.(2018).Elemental compositions of crab and snail shells from the Kueishantao hydrothermal field in the southwestern Okinawa Trough.JOURNAL OF MARINE SYSTEMS,180,90-101.
MLA Zeng, Zhigang,et al."Elemental compositions of crab and snail shells from the Kueishantao hydrothermal field in the southwestern Okinawa Trough".JOURNAL OF MARINE SYSTEMS 180(2018):90-101.
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